package test07.demo1;

public class Phone implements USB {

    @Override
    public void join() {
        System.out.println("通过USB连接手机");
    }

    @Override
    public void Read() {
        System.out.println("通过USB读取手机");
    }

    @Override
    public void Write() {
        System.out.println("通过USB写入手机");
    }
}
